When it comes to ensuring safety and reliability in electrical installations, choosing the right Miniature Circuit Breaker (MCB) is crucial. The S800N Series MCB offers a robust solution tailored for both commercial and industrial applications. Designed with precision, this MCB combines efficiency with high performance, making it a dependable choice for professionals.
The S800N MCB is engineered to handle a rated current of 16 A, providing adequate protection for various electrical systems. It boasts an impressive rated impulse withstand voltage of 8 kV and an insulation voltage of 690 V, ensuring resilience against transient overvoltages. Operating effectively at a rated voltage range of 400/690 VAC, it supports both single-phase and three-phase systems seamlessly.
Safety is paramount in circuit protection devices, and the S800N does not disappoint with its breaking capacity of 36 kA at 400 VAC. This feature ensures that the device can safely interrupt fault currents without damage or risk to connected equipment. Additionally, the short circuit capacity stands at 30 kA, further reinforcing its capability to handle unexpected surges.
The physical dimensions are compact yet substantial enough for robust performance: standing at a width of 106 mm, height of 95 mm, and depth of 82.5 mm. With these dimensions coupled with a pole width of just 27 mm per pole across its four poles configuration, installation within standard enclosures on DIN rails becomes straightforward.
This MCB adheres strictly to international standards including IEC/EN 60947-2 and IEC/EN 60898-1 certifications—ensuring compliance with global safety norms. Its degree of protection IP20 indicates suitability for environments where basic protection against solid objects is required while maintaining ease during handling.
For those concerned about energy efficiency, the power loss remains minimal at only 3.1 W under normal operating conditions—a testament to its design focused on reducing unnecessary energy wastage.
The S800N's curve type C characteristic makes it particularly suitable for applications involving moderate inrush currents such as motor loads commonly found in industrial settings or large commercial buildings.
Installation flexibility is enhanced by accommodating cable cross-sections up to 50 sq-mm both top and bottom connections allowing versatility depending on specific wiring needs encountered onsite.
Finally wrapped up neatly within an aesthetically pleasing RAL7035 grey housing color—the unit not only functions well but also fits into modern electrical panels visually appealingly contributing positively towards organized system layouts overall!